• Product Type: 180W Three-Phase AC/DC Ultra Slim Industrial DIN Rail Power Supply
• DC Output Voltage: 12V DC (Adjustable Range: 12 – 15V DC)
• Rated Current: 15 A (Continuous)
• Rated Power: 180 W (Peak power up to 270 W for 5 seconds)
• Input Voltage Range: Three-Phase 320 – 600 VAC (47–63 Hz) or 450 – 800 VDC (Dual phase operation supported)
• Power Factor (PFC): PF ≥ 0.53 / 400 VAC at full load (Passive PFC)
• Efficiency: 88.7% (Typical)
• Voltage Tolerance: ±1.0 %
• Ripple & Noise: Max. 120 mVp-p
• Standby Power Consumption: No load power dissipation < 2.5 W at 400 VAC
• Features: Ultra-slim 48 mm width, 150% peak power capability, fanless convection cooling, built-in DC OK relay contact, conformal coating
• Enclosure Material: Metal case for DIN Rail TS-35/7.5 or 15 mounting
• Terminal Block Options: Standard screw terminal (Blank), lever-actuated terminal (LA), or push-in terminal (PI)
• Operating Temperature Range: -40°C to +85°C (Derating above +60°C)
• Operating Humidity: 20% to 95% RH (non-condensing)
• Protections: Overload (105–150% constant current limiting), short circuit, overvoltage (15–18V shutdown/hiccup), and overtemperature
• Safety & EMC Standards: UL61010-1/61010-2-201, Class 1 Div. 2 (HazLoc), IEC/BS EN/EN62368-1, IEC/BS EN/EN61558-1/-2-16 (OVC III), Marine DNV, SEMI F47, EN55032 Class B
• Dimensions & Weight: 48 x 125.2 x 125 mm (W x H x D) / approx. 0.99 kg
• Manufacturer Warranty: 5 Years

Information about the MEAN WELL XTR-240-12

The XTR-240 series from MEAN WELL represents a generation of high-reliability, ultra-slim 3-phase DIN rail power supplies designed for demanding industrial applications. The XTR-240-12 model provides a regulated output of 12V DC at a rated current of 15 A, delivering up to 180 W of continuous power. Its narrow 48 mm width saves critical mounting space inside electrical control cabinets.

Engineered for versatility, the XTR-240-12 operates on a wide 3-phase input of 320 to 600 VAC (or 450 to 800 VDC) and supports dual-phase input operation under specified conditions. A key advantage of this unit is its 150% peak power capability (270 W for up to 5 seconds), allowing it to start heavy capacitive or inductive loads without causing system voltage drops.

Featuring a fanless convection-cooled design, the power supply functions silently over an extended temperature range of -40°C to +85°C. To ensure durability in harsh environments, the internal PCB comes equipped with conformal coating to shield against dust and humidity. System monitoring is made easy via an integrated DC OK relay contact.

To match various cabinet wiring preferences, the unit is offered with standard screw terminals, tool-free lever-actuated terminals (LA type), or push-in terminals (PI type). Backed by extensive certifications (UL61010, Class 1 Div. 2 HazLoc, DNV Marine, SEMI F47, and Over Voltage Category OVC III) as well as a 5-year warranty, the MEAN WELL XTR-240-12 is an ideal power solution for factory automation, semiconductor fabrication, and heavy-duty industrial machinery.